Volumetric flow rate.
Cubic foot per Hours to Cups per Millisecond Converter — ft3/h to cup/ms
Convert Cubic foot per Hours (ft3/h) to Cup per Millisecond (cup/ms) using the exact conversion factor (1 cubic foot per hours = 0.0000332468 cup per millisecond). See the formula, worked examples, and conversion table.
Cubic foot per Hours to Cups per Millisecond converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 7.86579072e-6 / 0.2365882365.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic foot per Hours to Cups per Millisecond
Cubic foot per Hours and Cup per Millisecond both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cups per millisecond = cubic foot per hours × 0.0000332467532468
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per hours equals 0.00000786579072 base units, and 1 cup per millisecond equals 0.2365882365 base units, so dividing one by the other gives the direct cubic foot per hours-to-cup per millisecond factor of 0.0000332467532468.
Simple example
1 ft3/h × 0.00003324675325 = 0.0000332468 cup/ms
1 cubic foot per hours = 0.0000332468 cups per millisecond.
Real-world example
60 ft3/h × 0.00003324675325 = 0.0019948052 cup/ms
60 cubic foot per hours = 0.0019948052 cups per millisecond.
Conversion table
| Cubic foot per Hours (ft3/h) | Cup per Millisecond (cup/ms) |
|---|---|
| 0.1 ft3/h | 0.0000033247 cup/ms |
| 1 ft3/h | 0.0000332468 cup/ms |
| 10 ft3/h | 0.0003324675 cup/ms |
| 60 ft3/h | 0.0019948052 cup/ms |
| 100 ft3/h | 0.0033246753 cup/ms |
| 1,000 ft3/h | 0.0332467533 cup/ms |
Reverse conversion: Cup per Millisecond to Cubic foot per Hours
0.0000332468 cup/ms × 30078.125 = 1.000001406 ft3/h
0.0000332468 cups per millisecond = 1.000001406 cubic foot per hours.
cubic foot per hours = cups per millisecond × 30078.125
For a page dedicated to this direction, see Cup per Millisecond to Cubic foot per Hours.
Understanding the Cubic foot per Hours (ft3/h)
Volumetric flow rate.
Understanding the Cup per Millisecond (cup/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cups per millisecond are in 1 cubic foot per hours?
1 cubic foot per hours equals 0.0000332468 cups per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per hours to cup per millisecond?
Multiply the cubic foot per hours value by 0.00003324675325. The converter above does this instantly to whatever precision you set.
How do I convert cup per millisecond back to cubic foot per hours?
Use the reverse factor: 1 cup per millisecond equals 30,078.125 cubic foot per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per hours?
Cubic foot per Hours (ft3/h) is a unit of flow rate.
What is a cup per millisecond?
Cup per Millisecond (cup/ms) is a unit of flow rate.
Is the cubic foot per hours to cup per millisecond conversion exact?
Yes. Both cubic foot per hours and cup per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00003324675325 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.